Gala Event was celebrated over one day during January is the annual Science Expo including Auto Expo 2019 held at HIET Polytechnic and Aviation College that the student’s eagerly look forward to Its an event wherein the students get the opportunities to show their talents in various fun and skill based competitive events.

An exhibit of live projects, replica of structures depicting famous buildings, bridges and utilities of technical marvel around the world, useful functional designs and collection of art works of various forms is done in open area erected in the large campus ground. The exhibition draws huge crowd of visitors from various school children besides nearby localities. The most popular event of the science-expo is staged in the open field, wherein the cars and motor bikes stunt are designed by HIET, which is attracted by the school children.